mqtt has no known vulnerabilities on the latest version (0.7.0). DepScope rates its health at 58/100 (high risk).

What is the latest version of mqtt?

The latest version of mqtt is 0.7.0, released 2025-10-29.

Does mqtt have known vulnerabilities?

No known vulnerabilities on the latest version of mqtt.

No, mqtt is actively maintained. Latest release: 0.7.0 (2025-10-29).

What are alternatives to mqtt?

Popular alternatives to mqtt in RubyGems include: jmespath, netrc, thread_safe, crass, tzinfo.

mqtt

rubygemsv0.7.0

Pure Ruby gem that implements the MQTT protocol, a lightweight protocol for publish/subscribe messaging.

License MITpermissive16 versions1 deps233,353 weekly dl

http://github.com/njh/ruby-mqtt

/ 100

Health

safe to use

[email protected] is safe to use (health: 58/100)

Health breakdown0 – 100

10/25

maintenance

14/20

popularity

25/25

security

9/15

maturity

0/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

Dependencies (1)

logger

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/rubygems/mqtt